SBC817-40LT1G
Product Overview
Category:
The SBC817-40LT1G belongs to the category of small signal transistors.
Use:
It is commonly used for amplification and switching of electronic signals in various electronic circuits.
Characteristics:
- Low voltage, high current capability
- Small package size
- High gain and low noise
Package:
The SBC817-40LT1G is typically available in a SOT-23 surface mount package.
Essence:
This transistor is essential for amplifying and controlling electronic signals in a wide range of electronic devices and circuits.
Packaging/Quantity:
The SBC817-40LT1G is usually packaged in reels containing a specific quantity, such as 3000 units per reel.
Specifications
- Collector-Base Voltage (VCBO): 45V
- Collector-Emitter Voltage (VCEO): 45V
- Emitter-Base Voltage (VEBO): 5V
- Collector Current (IC): 500mA
- Power Dissipation (PD): 625mW
- Transition Frequency (fT): 100MHz
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SBC817-40LT1G has three pins: collector, base, and emitter. The pinout configuration is as follows: - Pin 1 (Emitter) - Pin 2 (Base) - Pin 3 (Collector)
Functional Features
- High current gain
- Low saturation voltage
- Fast switching speed
- Low noise
Advantages
- Small package size
- High current capability
- Wide operating temperature range
- Suitable for high-frequency applications
Disadvantages
- Limited power dissipation capability
- Sensitivity to overvoltage conditions
Working Principles
The SBC817-40LT1G operates based on the principles of bipolar junction transistor (BJT) amplification and control. When biased correctly, it allows for precise control and amplification of electronic signals.
Detailed Application Field Plans
The SBC817-40LT1G is widely used in the following applications: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillator circuits - Sensor interfaces
Detailed and Complete Alternative Models
Some alternative models to the SBC817-40LT1G include: - BC847B - 2N3904 - MMBT3904 - BC337
In conclusion, the SBC817-40LT1G is a versatile small signal transistor with a wide range of applications in electronic circuits, offering high performance and reliability in amplification and signal control.
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What is the SBC817-40LT1G?
- The SBC817-40LT1G is a NPN Bipolar Transistor designed for general purpose amplifier and switching applications.
What are the key features of SBC817-40LT1G?
- The key features include low collector-emitter saturation voltage, high current gain, and low equivalent on-resistance.
What are the typical applications of SBC817-40LT1G?
- Typical applications include audio amplification, signal processing, motor control, and power management in various electronic devices.
What is the maximum collector current of SBC817-40LT1G?
- The maximum collector current is 500mA.
What is the maximum collector-emitter voltage of SBC817-40LT1G?
- The maximum collector-emitter voltage is 45V.
What is the thermal resistance of SBC817-40LT1G?
- The thermal resistance is approximately 200°C/W.
What are the recommended operating conditions for SBC817-40LT1G?
- The recommended operating conditions include a collector current of 100mA, a collector-emitter voltage of 45V, and an ambient temperature range of -55°C to 150°C.
Is SBC817-40LT1G suitable for high-frequency applications?
- No, it is not specifically designed for high-frequency applications due to its typical transition frequency.
Can SBC817-40LT1G be used for switching applications?
- Yes, it can be used for low-power switching applications due to its low collector-emitter saturation voltage.
Are there any specific considerations for PCB layout when using SBC817-40LT1G?
- It is recommended to minimize the length of the traces carrying high currents and to provide adequate heat sinking for optimal performance.